Purchase professional soft for advertising in internet

Anybody can recomend me websites to purchase effective program for advertising internet-projects?
It's really important to me. Please, help.

Thank you all

P.S. Also I need for ad soft that can recognize CAPTHA's, can mass posting, can sort sites by Google PageRank (PR) and others. By the way, I'm interested in any scripts to work whith Google AdSense, Google AdWords.
P.P.S. Sorry for my post in "ICI" category.